{"created":"2023-06-20T16:49:16.026705+00:00","id":21444,"links":{},"metadata":{"_buckets":{"deposit":"06e90343-75c9-4d2b-97bb-b9da510be3e0"},"_deposit":{"created_by":3,"id":"21444","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"21444"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00021444","sets":["14:2667:4613"]},"author_link":["3298"],"control_number":"21444","item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"12","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2019)"}]}]},"item_8_description_25":{"attribute_name":"リンクURL","attribute_value_mlt":[{"subitem_description":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17K05940/","subitem_description_type":"Other"}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：光合成システムにおける異種の色素集積超分子の間でのエネルギー移動の理解は、光生命化学の重要課題である。そこで本研究では、緑色光合成細菌の光捕集システム・クロロゾームにおける内部の色素自己集積体から表面の色素結合膜タンパク質へのエネルギー移動を主なターゲットとした研究を推進した。クロロゾーム表面のエネルギー受容型膜タンパク質を両親媒性の合成色素に置換することに成功し、クロロゾーム内部の色素自己集積体で吸収した光エネルギーを、超分子間励起エネルギー移動によってクロロゾーム膜面の合成色素に集約させることが可能なことを示した。研究成果の概要（英文）：Understanding of the energy transfer mechanisms among supramolecules in photosynthetic systems is important in the research area of photobiology and developments of artificial light-conversion systems. From these viewpoints, we foucused on major light-harvesting supramolecular systems called chlorosomes from green photosynthetic bacteria. In chlorosomes, excitation energy captured by bacteriochlorophyll self-aggregates inside is transferred to the pigment-binding membranous protein on the surface with a high efficiency. We successfully substituted the energy-accepting membranous protein with amphiphilic synthetic pigments in chlorosomes. We analayzed excitation energy transfer from natural bacteriochlorophyll self-aggregates inside the chlorosome to synthetic amphiphilic pigments that were localized close to the chlorosomal membrane.","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：基盤研究(C);  研究期間：2017～2019;   課題番号：17K05940;   研究分野：生体関連化学;   科研費の分科・細目：","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ(WEKO2)","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Saga, Yoshitaka"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学理工学部; 教授"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University"}]},"item_8_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐賀, 佳央"},{"creatorName":"サガ, ヨシタカ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-03-15"}],"displaytype":"detail","filename":"17K05940seika.pdf","filesize":[{"value":"321.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"17K05940seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/21444/files/17K05940seika.pdf"},"version_id":"6d78a822-daf2-4b98-a6d7-f8c0dfbff8ed"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"光合成","subitem_subject_scheme":"Other"},{"subitem_subject":"クロロゾーム","subitem_subject_scheme":"Other"},{"subitem_subject":"クロロフィル","subitem_subject_scheme":"Other"},{"subitem_subject":"バクテリオクロロフィル","subitem_subject_scheme":"Other"},{"subitem_subject":"励起エネルギー移動","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"光合成超分子複合体のエネルギー受容型膜タンパク質を両親媒性合成色素に置換する","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"光合成超分子複合体のエネルギー受容型膜タンパク質を両親媒性合成色素に置換する","subitem_title_language":"ja"},{"subitem_title":"Substitution of the energy-accepting membranous protein with amphiphilic synthetic pigments in photosynthetic supramolecular complexes","subitem_title_language":"en"}]},"item_type_id":"8","owner":"3","path":["4613"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2021-03-15"},"publish_date":"2021-03-15","publish_status":"0","recid":"21444","relation_version_is_last":true,"title":["光合成超分子複合体のエネルギー受容型膜タンパク質を両親媒性合成色素に置換する"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-09-13T05:13:02.425043+00:00"}